Get The Best-In-Class RV AC Soft Start Controller.
Get Cool. Stay Cool.

Guaranteed To Work With
Any Model RV Air Conditioner.

Giant improvement!

Installation was on a Brisk II.
Before the install, Honda 2000 had difficulty starting the compressor on eco mode.
After installation, the A/C starts and runs with the generator on eco mode. No more stupid thump and trailer shaking when the compressor starts. Installation was super easy, and I have never taken the cover off of my rooftop A/C before.

Bill N.


I was amazed how smooth the startup is on both A/C’s are now.” 

I installed first purchase on a Coleman Mach air conditioner in less than 1 hour.  After having both SoftStartRV starters installed and used I am very satisfied. I no longer have that “thud” upon startup that would wake me up during the night.

-Rollon52


Works fantastic!” 

I have a Dometic Brisk II AC 15K on my RV.  I can now run the AC using just a 15-amp 110 household plug outlet or with my Champion 2500 dual fuel generator!  Super nice and well worth it!. 

-T.Houser


Both A/Cs ran full strength, cold air coming from vents.” 

RV AC units should be built with this, but they are not.  Until then, these are a must buy if  you are not stationary.  Even then, if there is a power outage and you only have a 30 amp generator, you’ll be glad you installed these! 

-Rockville Couple

40% Smaller Than
Competitors.

Fits easily in every RV A/C unit. Larger Soft Starters are a tight fit

FREE 3-Year
Warranty.

Competitors offer 1-year warranty & charge for a 2nd year.

FREE Live
Tech Support.

We video chat with you on your roof. Perfect installs every time.

Why SoftStartRV?

Eliminate Low-Power Start-Up Issues For Your RV A/C

SoftStartRV eliminates low-power RV A/C start-up problems for any RV AC unit on any rig.
It’s 40% smaller than any other soft start, so it fits in the tight, very limited space of new smaller rooftop RV A/C units.
Having one installed ensures your RV stays cool – or warm – during those extreme weather days.

Benefits you’ll enjoy after installing a SoftStartRV:

  • Start and run 2 A/Cs on 30-amp (1 SoftStartRV per A/C).

  • Start an RV A/C with a small generator (e.g. Honda 2200).

  • Start an RV A/C whether boondocking or moochdocking.

  • Free install kit with screws, connectors, wire ties, etc.

  • Free online install videos, guides and directions.

  • Water-resistant enclosure.

  • 3 LEDs show status: Start, Run/Protect and Self-Test

What The Experts And Our Customers Are Saying...

SoftStartRV Is "Best In Class" Here's Why.

Over 20,000 customers use SoftStartRV every day to reduce their A/C start-up current by 70% or more.


It’s designed for single-phase motors, and it works seamlessly with a generator, inverter, battery or solar power.

And to set you up for the easiest installation possible, we add an installation kit in the package.  |

We use the
highest quality components in our product. This ensures it will work at maximum efficiency in any RV A/C.

We’re the only Soft Start manufacturer whose tech support will spend 30 minutes with you on a video chat – on your RV’s rooftop. Yes, we’ll actually show you exactly where every wire goes, and wait while you test that it works to factory specifications.

Our Best-in-Class approach to product quality and service make SoftStartRV products easier to install and more reliable to deliver years of uninterrupted, worry-free cool comfort.

Plus All The Resources Your Customers Need to Get And Stay Cool.

For a Product Sample or to Order Contact: Barbara.Beller (at) SoftStartUSA.com OR Fill in the Form Below and we will ship a sample SoftStartRV Product to you via UPS Ground (approx 4-5 days)